Sydney Open
Welcome to our new format Sydney Open – the city's leading program for architecture, design and the built environment.
Learn moreSydney Open returns in 2025.
Sign up to our eNews for updates on the next Sydney Open event and other amazing offers from Museums of History NSW
Sign upAbout Sydney Open
Learn more about the refreshed Sydney Open program. More connectivity, stories and curated experiences with amazing places, spaces and events to explore.
Learn moreOffers and competitions
Members get more
Enjoy a host of exclusive benefits at Sydney Open with a Museums of History NSW membership
Share and win
Share your Sydney Open experience on Instagram for a chance to win great prizes. Tag @SydneyIsOpen and #SydneyIsOpen
Sydney Open Members Competition
Members who purchase Sydney Open tickets will have the chance to win a special members-only prize valued up to $655.
